/*************************************************************************
	> File Name: P1372.cpp
	> Author: yufangze
	> Mail: 2224590123@qq.com
	> Created Time: 2025-02-11 17:59:08
 ************************************************************************/

#include <iostream>
#include <set>
#include <map>
#include <vector>
#include <algorithm>
using namespace std;

int main() {
    int n, k;
    cin >> n >> k;
    cout << n / k << endl;
    return 0;
}
